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Hello there,I am making a temperature logger based on AT89S52.The logging is to be done with ADC through a thermocouple.It is working fine and the temperature is being sampled for every 5 seconds. I want to save this data- as text file. How can i do this? Till now i've used Keil uvision3...
HI guys . I am looking for circuit which can shift my varying 0-10 DC signal(through linear potentiometer) to -5 to 5 voltage level. This shifted signal is to be added with another varying dc signal (0-10 V DC). I have only 10V DC source available. I have tried clamper circuit but could not do...
Hi guys. I've made a project based on AT89s52 with rs-485 serial communication protocol, it works good in normal conditions (without much noise).But it is actually intend to work under heavy electrical noise environment. When it is placed near heavy AC load lines , many times the...
i've also used dat flash magic and faced the same error message several times..but one thing i want to direct you about the hardware interfaced with LPC932..make sure that none of the other device is directly connected to Vcc of LPC932..it must be isolated while programming...another thing the...
thank u Mr. IAnP but in this manner i'll get only positive half cycle insted of full swing.i need full swing as it will trigger the op-amp to positive saturation and groud as it is an open loop configuration.
guys i've made a very simple zero crossing detector which gives a pluse on exact zero cross. i've simulated the ckt using multisim and it's perfectly runs. but when m going to implement the hardware m facing a problem with grounding.here m attaching d circuit and please tell me how can i make...
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